mcp-harbor-search

A public, remote MCP server that lets AI agents search the MCP Harbor directory of 1,400+ MCP servers and AI-agent tools.

Endpoint: https://mcpharbor.app/mcp (Streamable HTTP, no auth, read-only)

Tools

Tool	Arguments	Returns
search_tools	query (string), category? (slug), limit? (1-50, default 10)	Ranked matches: slug, name, description, category, stars, URL, listing link
get_tool	slug (string)	Full listing for one tool

Categories: search-web, ai-agent-frameworks, cloud-infra, browser-automation, databases, memory-knowledge, productivity, developer-tools, finance-crypto, media-design, other.

Connect

Any client that supports remote MCP servers:

{ "mcpServers": { "mcp-harbor": { "url": "https://mcpharbor.app/mcp" } } }

For stdio-only clients, use a bridge such as mcp-remote: {"command":"npx","args":["mcp-remote","https://mcpharbor.app/mcp"]}.

Try it with curl

curl -s https://mcpharbor.app/mcp -H 'Content-Type: application/json' -H 'Accept: application/json, text/event-stream' \
  -d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"search_tools","arguments":{"query":"postgres"}}}'

Self-host

No dependencies and no build step. src/mcp.js is the protocol and search logic. src/worker.js is a Cloudflare Worker that loads the public dataset from the punkjazz-labs/agent-tools-directory repo.

npx wrangler deploy

License

MIT © Punkjazz Labs